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Business License
Issuing authority : Tianjin Industry and Commerce Administration
Valid period : 2009/6/23 - 2017/11/30
Business License
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Organization Code Certificate
Issuing authority : The quality inspection and quarantine of the Peopl
Valid period : 2009/6/23 - 2017/12/29
Organization Code Certificate
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Environmental Management Syste Certificaton
Certificate No : 01415E10245r0m
Issuing authority : China United Certification Center
Valid period : 2015/12/21 - 2018/12/20
Environmental Management Syste Certificaton
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EC Certificate of Conformity
Issuing authority : Lloyd's Register Quality Assurance(Shanghai) Co.,
Valid period : 2015/7/15 - 2018/7/15
EC Certificate of Conformity
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Certificate of Patent
Issuing authority : State Intellectual Property Office
Valid period : 2016/6/22 - 2021/6/22
Certificate of Patent
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